Hessian implementation in liferay

[13年前 に Smoodo Schmitt によって更新されました。]

Hi there,

iam trying to make my services accessible with hessian.
What i have done:

1.) Wrote a portlet and a service
2.) deployed (axis and json works fine)
3.) added web.xml to my portlet and added follwing lines:

<servlet>
      <servlet-name>remoting</servlet-name>
      <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
      <load-on-startup>1</load-on-startup>
      
   </servlet>

   <servlet-mapping>
      <servlet-name>remoting</servlet-name>
      <url-pattern>/remoting/*</url-pattern>
   </servlet-mapping>
    <listener>
</listener>

4.) added remoting-servlet.xml to my portlet and added follinw line:

<bean name="/xx" class="org.springframework.remoting.caucho.HessianServiceExporter">
		<property name="service" ref="xx.xx.NewsService"></property>
		<property name="serviceInterface" value="xx.xx.service.Service"></property>
	</bean>

When I start the tomcat, iam getting a no bean definition exception. When i look in the classes directory of my portlet, i can see that the interfaces are missing. Whats going wrong?
Can anyone give me a step by step hessian example.

Thank you.